These entries are queried from radb.net using whois, you can try my project getting these.
:AS147314 route: 103.86.192.0/24 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-ICL1-BD last-modified: 2024-04-09T08:09:43Z source: APNIC rpki-ov-state: valid route: 103.89.240.0/23 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-ICL-BD2 last-modified: 2023-03-05T13:45:31Z source: APNIC rpki-ov-state: valid route: 103.89.240.0/24 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-ICL-BD2 last-modified: 2023-03-05T14:52:51Z source: APNIC rpki-ov-state: valid route: 103.89.241.0/24 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-ICL-BD2 last-modified: 2023-03-05T13:45:03Z source: APNIC rpki-ov-state: valid route: 103.174.214.0/23 origin: AS147314 descr: IP Communications Limited Level 3, Plot 43/A, Gulshan-1, Dhaka-1212 mnt-by: MAINT-ICL-BD last-modified: 2021-11-17T18:36:38Z source: APNIC rpki-ov-state: valid route: 103.174.214.0/24 origin: AS147314 descr: IP Communications Limited Level 3, Plot 43/A, Gulshan-1, Dhaka-1212 mnt-by: MAINT-ICL-BD last-modified: 2021-11-17T18:36:39Z source: APNIC rpki-ov-state: valid route: 103.174.215.0/24 origin: AS147314 descr: IP Communications Limited Level 3, Plot 43/A, Gulshan-1, Dhaka-1212 mnt-by: MAINT-ICL-BD last-modified: 2021-11-17T18:36:40Z source: APNIC rpki-ov-state: valid route: 104.193.37.0/24 origin: AS147314 descr: IP Communications Ltd remarks: Assigned to IP Communication admin-c: ISLAM-ARIN tech-c: ARINA174-ARIN tech-c: ISLAM-ARIN tech-c: SOLAI1-ARIN mnt-by: MNT-IPVIS created: 2023-09-02T10:33:06Z last-modified: 2023-09-02T10:33:06Z source: ARIN rpki-ov-state: valid route: 157.15.135.0/24 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-SHAJIBONLINE-BD last-modified: 2024-03-17T13:12:57Z source: APNIC rpki-ov-state: valid route: 203.96.224.0/24 origin: AS147314 descr: IP Communications Limited mnt-by: MAINT-ICL-BD3 last-modified: 2024-03-18T08:07:22Z source: APNIC rpki-ov-state: valid route6: 2400:1620::/32 origin: AS147314 descr: IP Communications Limited Level 3, Plot 43/A, Gulshan-1, Dhaka-1212 mnt-by: MAINT-ICL-BD last-modified: 2022-01-23T08:55:40Z source: APNIC rpki-ov-state: valid